baber/WOPTO huggingface dataset:
Patent JP-H04252032-A (JP)
Title: Method for formation of n-well and p-well on substrate by blanket p-well implantation process by omitting n-well steam oxidation process
Inventor: RUOJIA RII
IPC: H01L21/316
Filed: 1991-05-21
Abstract: PURPOSE: To decrease the number of steps required for forming N well and P well regions by masking a P well region with photoresist after implanting branket boron and then making a hole in an N well region by silicon etching. CONSTITUTION: A silicon dioxide 11 is thermally deposited on the surface of a silicon substrate 12. The substrate 12 coated with an oxide is then implanted with P type impurities of boron, for example, without using any mask thus forming a P type material layer 21 on the substrate 12. The denuded oxide film 11 is then removed partially by subjecting a wafer to oxide etching and the substrate is trenched by about 1,000Å from the initial level by etching at a part not located directly under a photoresist 22. When the wafer is implanted with N type impurities, e.g. phosphor, the phosphor prevails residual boron over the entire expected N well region. Finally, the photoresist 22 is stripped and the water is subjected to high temperature diffusion in oxygen atmosphere.
Patent JP-H04368162-A (JP)
Title: Lead frame for resin sealed type semiconductor device
Inventor: NIWA KOICHIRO
IPC: H01L23/50
Filed: 1991-06-17
Abstract: PURPOSE:To provide a novel lead frame structure which has improved humidity proof characteristic and has reduced a man-hour rate. CONSTITUTION:A lead frame is given a function for supporting the lower surface and a part of the side surface of a semiconductor element 3 by an insulating resin 1 (mainly, epoxy resin or polyimide resin) and also supporting this insulating resin with the end point of an inner lead 2.
Patent JP-S5667832-A (JP)
Title: Overlay automatic feeder for copying machine
Inventor: YAMADA KENICHI
IPC: G03G15/04
Filed: 1979-11-09
Abstract: PURPOSE: To efficiently add, delete and substitute a picture as to an original, by means of a simple constitution, by automatically selecting in order one or plural overlays designated in advance, and controlling the number of copying sheets relating to the respective overlays.  
     CONSTITUTION: As far as this device is concerned, a specific overlay is selected from among the overlay groups which have been arrayed in web-form, for instance 7W9, it is set on the base 6, and after that, the work group for copying the optional specific number of sheets is executed in due order. In case when the specific overlay is selected, the web 1 is moved by grasping the positional relation in the arrangement on the web of the overlay located on the base 6 at present and the overlya to be selected next, that is to say, the front-back relation and the distance. The moving distance of the web is measured and counting by the counter the mark 13 of each overlay passing through on the mark detector 49. In this way, it is possible to efficiently add, delete and substitute a picture as to an original, by means of a simple constitution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10334161-A (JP)
Title: Home medical system and medical device used for the same
Inventor: FUJIMOTO ATSUSHI
IPC: G16H10/60
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide the home medical system which enables a patient, etc., to send urine test result data to an expert doctor at a medical facilities from his or her home for a speedy check and also easily look through living body information on himself or herself such as blood pressure, blood beat, electrocardiogram, and urine test results, etc., saved in the system, and the medical device used for the system. SOLUTION: According to an operating method displayed on the display means of the medical device 8, urine test result data are inputted by using an input means, the input state displayed on the display means is confirmed, and the data are sent through a user-side communication means 2; and the sent data are received by a medical-facility side communication means 3 and saved in the host computer 5 at the medical facilities, and an expert doctor checks them. A similar system is used to make a request to look through existing living body information on a patient by himself or herself, and the living body information retrieved by the host computer 5 at the medical facility side is received through the user-side communication means 2 and medical-facility side communication means 3.
Patent JP-S5935593-A (JP)
Title: Converting method for number of poles for induction motor
Inventor: MORIMOTO MASAYUKI
IPC: H02P23/00
Filed: 1982-08-20
Abstract: PURPOSE:To prevent the production of vibration and noise by simultaneously energizing both pole coils when converting from small pole number operation to many pole number operation. CONSTITUTION:A motor is operated with 2 poles in the shown state in a drawing. In order to change from 2-pole number operation to 4-pole number operation, a switch SW is shifted to 4-pole side 4P, and closed. Since a relay X2 is excited and its normal-open contact X21 is closed, 2-pole coil W2 and 4-pole coil W4 are simultaneously energized. On the other hand, since a normal-open contact X22 is closed, a timer relay T is simultaneously excited, but a timer contact T' remains closed until the setting time of the timer relay T is elapsed, a relay X1 remains excited. When the setting time is elapsed, a timer contact T' is opened, a relay X1 is not energized, a normal-open contact X11 is opened, and a 2-pole coil W2 is deenergized.
Patent JP-S63273-A (JP)
Title: Production of soup stock
Inventor: ISHIDA SEIDO
IPC: A23L27/10
Filed: 1986-06-20
Abstract: PURPOSE:To readily obtain a nice taste of soup stock, having reduced harshness and free from decomposition of stock component, by boiling a raw material for preparing the soup stock in hot water under pressure and filtering the boiled liquid. CONSTITUTION:Smoked and dried fish meat such as dried bonito, dried mackerel, dried sardine, etc., is pulverized into fine powder, which is boiled under reduced pressure and filtered to give the aimed soup stock. Boiling and filtering are preferably carried out, using a coffee siphon. The boiling temperature is preferably about 75 deg.C.
Patent JP-H074913-A (JP)
Title: Optical displacement measuring apparatus
Inventor: HIRAIZUMI MITSUO
IPC: G01C3/06
Filed: 1993-06-16
Abstract: PURPOSE:To obtain an optical displacement measuring apparatus, which measures the amount of displacement when an object is displaced. CONSTITUTION:When the laser light emitted from a laser diode 11a is reflected from an object 14, a part of the light is returned along the optical axis, transmitted through the laser diode 11a and inputted to a photodiode 11b, again. A light reducing filter 13 is arranged between a light projecting lens 12 and the object 14. Therefore, the amount of the returned light from the object 14 is reduced when the light is transmitted through the light reducing filter 13. When the light reducing filter, which cuts the amount of the light by one half is used as the light reducing filter 13, the amount of the returning light, which returns to the laser diode 11a, becomes the light amount of 1/4. Therefore, the effect of the returned light on a feedback system also becomes 1/4, and the stabilized output control of the laser light can be performed. Thus, the measuring accuracy of the displacement can be improved.
Patent JP-S6038427-A (JP)
Inventor: HERUMAN BURINKUMAIYAA
IPC: C08G63/64
Filed: 1984-07-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S626825-A (JP)
Title: Bumper rubber for automobile
Inventor: UMETSU YOSHIHIRO
IPC: B60J5/10
Filed: 1985-07-03
Abstract: PURPOSE:To make an exterior clearance between a door and a car body smaller when both are engaged up but larger at the time of nonengagement the other way, by installing a spring body, having such resiliency that merely opens the door, in a state of being farther projected than a bumper rubber body. CONSTITUTION:When a back door 1 is made turning round in a direction of being closed, a spring body 16 in the bumper rubber 10 attached to an end part 2 of the door 1 first hits a body receiving part 5, and is pushed in an hollow part 12 in contraction as it is, so that a tip end 22 of a bumper rubber body 13 comes into contact with the body receiving part 5. In consequence, a door's closed state is maintained by a surface-between distance D1 commensurate to a projection value of the bumper rubber body 13, so that exterior clearances l1 and l2 between the door and a car body 4 at this time come to be a small one attendant upon the surface-between distance D1. On the other hand, if the door 1 is opened to release the engagement, a spring body 16 tries to return, thereby pushing the door 1 up as far as a portion of being more projected than the rubber body 13. In consequence, another surface-between distance D2 grows large.
Patent JP-S5570373-A (JP)
Title: Coating method of photosensitive paper
Inventor: ITOU FUMIO
IPC: B05D1/38
Filed: 1978-11-22
Abstract: PURPOSE:To prevent the formation of a net like or a crepe like appearance of a photosensitive paper surface and the ''copying irregularity'' phenomena during copying by maintaining the temperature difference of a coating chamber and a drying chamber at a specific temperature range in case of coating and drying a photosensitive layer on the substrate surface of a photosensitive paper. CONSTITUTION:A photosensitive paper substrate 1 unwound from a wound roll 2 is introduced into a coating chamber 3 and a precoat liquid within a receiving tray 4 is coated on the surface of the substrate 1 by a coating roller 5, threreafter passed through a drying chamber 6 to dry and introduced a coating chamber 7 to coat a back coat liquid in a receiving tray 8 on the back side surface thereof by a coating roller 9. Subsequently, the coated substrate is passed through a drying chamber 10 to dry and introduced into a photosensitive layer coating chamber 11. In this chamber, a photosensitive liquid in a receiving tray 12 is coated on the precoat layer of the substrate 1 by a coating roller 13 and passed through a first and a second drying chamber 14, 15 to dry, thereafter wound on a roller 17. In this case, the temperature difference of the coating chamber 11 and the drying chamber 14, 15 is maintained at 75.0-87.5 deg.C to prevent the generation of a net or a crepe like appearance on a photosensitive paper surface and the ''copying irregularity'' phonomena during copying.
Patent JP-S5768687-A (JP)
Title: Driving device for direct current motor
Inventor: KOJIMA AKIRA
IPC: H02P7/292
Filed: 1980-10-16
Abstract: PURPOSE: To remove the generation of a short-circuit mode of a thyristor full-wave rectifying bridge circuit, and to utilize a full-wave rectification system actively by combining a stability control circuit with a drive control circuit of the bridge circuit and preventing the formation of the sort-circuit mode of the bridge circuit.  
     CONSTITUTION: The stability control circuit 12 is combined with the control circuit 17 controlling the drive of a DC motor 5 by means of the thyristor full-wave rectifying bridge circuit 3. Output signals W⊕, W⊖ from a zero-cross detecting circuit 8 of an AC power supply 1 are inputted to the stability control circuit 12 while forward and reverse revolution signals F, B are inputted, and the stability control circuit 12 is ombined together with a thyristor drive circuit 11 and operated so as to inhibit the combination of thyristors having a danger forming short-circuit modes at every each half-period of the power supply. Accordingly, the full-wave rectification system having excellent efficiency can be utilized without the danger of a short circuit. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H083436-A (JP)
Title: Resin composition of high dimensional accuracy, excellent in flowability in processing
Inventor: OKADA KENICHI
IPC: C08K7/00
Filed: 1994-06-27
Abstract: PURPOSE:To obtain a polyphenylene ether resin composition further improved in moldability, rigidity and dimensional accuracy without detriment to the physical properties, such as impact strength and chemical resistance, by incorporating a scaly filler into a polyphenylene ether resin. CONSTITUTION:This reinforced polyphenylene ether resin composition consists of 100 pts.wt. of at least one polyphenylene ether resin (a) having an intrinsic viscosity in chloroform at 25 deg.C of 0.2 to 0.4 and 5-150 pts.wt. scaly filler (b), or of 100-10 pts.wt. component (a), 5-150 pts.wt. component (b) and at most 90 pts.wt. styrene resin (c).
Patent JP-S6117402-A (JP)
Inventor: KAARU ERUNSUTO BUAN DERU SUMIT
IPC: C01B13/02
Filed: 1985-07-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05313134-A (JP)
Title: Method and device for inspecting liquid crystal display device
Inventor: YOSHINE HIROYUKI
IPC: G09G3/36
Filed: 1992-05-11
Abstract: PURPOSE:To provide the method and device for inspection that can easily inspect even a defect which is hardly detected in the conventional device and only causes a decrease in brightness level. CONSTITUTION:The defect inspecting method for the liquid crystal display device equipped with one driving substrate which has driving transistors(TR) 6 and pixel electrodes 4 arranged at intersections of data lines 4 and scanning lines 2 arrayed in matrix, the other opposite substrate which has counter electrodes 30 and is arranged opposite the driving substrate, and a liquid crystal layer 10 held between both the substrates detects a defect of a pixel by driving the liquid crystal display device while setting the common potential Vcom of the counter electrodes 30 to a value deviating up or down from the center potential (normal driving potential) of the image signal of the data line 4.
Patent JP-S5571962-A (JP)
Title: Afc device for marine radar
Inventor: OKAMURA MICHIHIKO
IPC: H03L7/06
Filed: 1978-11-24
Abstract: PURPOSE:To improve the receiving sensitivity of an AFC device for a marine rader by controlling the local oscillating frequency or transmission frequency only by introducing an IF reception signal from an IF amplifier to thereby optimize the intermediate frequency band width. CONSTITUTION:An IF reception signal from an IF amplifier 23 is discriminated in frequency through a limitter 31 by frequency discriminators 32, 33. The radar trigger a from a trigger generator 26 is supplied to a sample pulse generator 36 to thereby form a sampling pulse b having wider duration than the transmission pulse f and to apply it to a sample-holding circuit 35. When the oscillating frequency of a transmitter 21 or a local oscillator 28 is displaced from set value, the IF reception signal is accordingly displaced. Thus, the outputs from the discriminators 32, 33 are applied to the circuit 35 and obtained with sample-holding outputs c, which are added and integrated by an integrator 37, which thereupon produces its integrated output d, which is DC amlified via a DC amplifier 38 having a bias setting potentiometer 39 and a bias power supply 40 to thus control the local oscillator 28 by the control voltage e thus obtained.
Patent JP-H01312765-A (JP)
Title: Tape driver
Inventor: SAITO YOSHIYUKI
IPC: G11B15/675
Filed: 1988-06-13
Abstract: PURPOSE:To improve the reliability of the driver by loading an adaptor to the tape drive mechanism only when the tape rejection is finished in the adaptor. CONSTITUTION:If any fault takes place in the driver where a small sized tape cassette is loaded in the adaptor in case of using the small sized tape cassette and the tape is extracted and if tape drawing is incomplete, a gear 51 is not driven up to a prescribed position and a stopper 55 slided synchronously with the gear 51 is not sufficiently retracted in the inside of the adaptor. Thus, in case of the faulty state, the stopper 55 remains projected from an outer wall 27 of the adaptor and a block member 70d and the stopper 55 are pressed into contact with each other and the carrying of the adaptor is stopped.
Patent JP-S6037385-A (JP)
Inventor: SUGIURA GIICHI
IPC: E05G5/02
Filed: 1983-08-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6036962-A (JP)
Title: Fine particle for biological inspection
Inventor: HOSAKA SHIYUNTAROU
IPC: C12Q1/02
Filed: 1983-08-09
Abstract: PURPOSE:To enable execution of a biological inspection which is not possible with colored particles, fluorescence-labeled fine particles and metal-labeled fine particles by incorporating a chemiluminescent material into the fine particles. CONSTITUTION:Various natural and artificial fine particles originating in living things or non-living things are usable as fine particles and the fine particles having the diameter in a 0.03-20mum range are used. The shape thereof may be spherical or aspherical but in the case of the aspherical shape, the diameter can be assumed as 1/2 of the sum of the max. diameter and the min. diameter for convenience sake. The particularly preferable material of the fine particles is a synthetic high polymer compd. The chemiluminescent material is enumerated by, for example, luminol, isoluminol, N-(4-aminobutyl)-N-ethylisoluminol, N-(6- aminohexyl)-N-ethylisoluminol, etc. Either of a method for binding chemically such chemiluminescent material or a method for occuluding physically the material is usable as a method for incorporating said material into the fine particles. There are a method using a covalent bond and a method using an ion bond in the method for binding chemically said material.
Patent JP-H11333662-A (JP)
Title: Feeding method for coolant changed into mist
Inventor: KOSAKA TERUO
IPC: B23Q11/10
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To rapidly and reliably feed coolant changed into mist to a cutting edge at the tip of a cutting tool through a tool drive main spindle simultaneously with the starting of cutting. SOLUTION: In this feeding method for coolant changed into mist, a plurality of mist generating devices 10 are used. Right before cutting operation, the mist generating devices are simultaneously actuated to feed coolant changed into mist through a tool holder 5 to a cutting edge being the tip of a cutting tool 7. After transfer to a cutting working state, switching to a state where a necessary amount is feedable is effected and the mist generating device 10 is actuated.
Patent JP-S5934774-A (JP)
Title: Video signal recording and reproducing device
Inventor: HASEGAWA KATSUHIDE
IPC: G11B27/029
Filed: 1982-08-20
Abstract: PURPOSE:To attain the overlap recording with one set of recorder/reproducer, by mixing a reproduced video signal obtained from a recording medium via an auxiliary head with a prescribed video signal, and recording a mixed output signal on a recording medium by a main head. CONSTITUTION:A luminance signal component of a reproduced video signal reproduced at auxiliary heads 18, 19 is applied with FM-demodulation, a chrominance signal component is returned to the original band and inputted to a variable mixer 44 and a frequency converter 35. On the other hand, a signal desired to be recorded newly (post signal) is separated into the luminance signal component and the chrominance signal component by an LPF 40 and a BPF 41, the luminance signal component is inputted to the variable mixer 44, where the component is added to that of the pre-signal and its output is inputted to a mixer 43 via an FM modulator 43. On the other hand, the chrominance signal component is converted into a low frequency at a frequency converting circuit 38, the signal is added to the chrominance signal component of the pre-signal converted into a low frequency at a variable mixer 36, and its output is inputted to the mixer 42. A synthesized video signal is outputted at the mixer 42 and the overlap recording is atained with main heads 47, 48 via a recording amplifier 51.
Patent JP-H05337435-A (JP)
Title: Method for applying resist
Inventor: ONO SEITARO
IPC: B05D1/40
Filed: 1992-06-05
Abstract: PURPOSE:To reduce the load of works for setting various kinds of conditions such as the revolution speed of a substrate and resist density when a resist of a specific film thickness is applied on a substrate by a spin coating method. CONSTITUTION:The load of works for resetting various kinds of conditions is reduced at the time of spin coating by bonding an auxiliary substrate 3 to the rear surface of the substrate to apparently increase the thickness of the substrate 1 when the resist is applied on a comparatively thin substrate 1.
Patent JP-S6426810-A (JP)
Title: Phase difference detecting device
Inventor: MITSUIDA TAKASHI
IPC: G02B7/34
Filed: 1987-06-12
Abstract: PURPOSE:To perform fast, high-accuracy phase difference detection by providing sensor means which generate their output at a specific period without any destruction and an analog arithmetic means which operates the correlation between a couple of analog electric signals outputted by the sensor means. CONSTITUTION:This is a phase difference detecting device which detects the relative interval between a couple of images formed with object luminous flux passed through a photographic lens, and has a photodetection part which converts the couple of the formed images photoelectrically, the sensor means 12 and 13 having signal readout parts which read an analog electric signal generated by the photoelectric conversion corresponding to one formed image and an analog electric signal corresponding to the other formed image nondestructively at specific timing with a relatively specific phase difference, and the analog arithmetic means 16 which generates the correlative value between the couple of analog electric signals outputted by the sensor means by integrating the absolute value of the difference value between the analog electric signals. Consequently, the analog signals are processed as they are to increase the processing speed, and the structure is simplified and reduced in size as compared with a phase difference detecting device which performs digital signal processing.
Patent JP-H0437859-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAKIZAWA YOSHIO
IPC: C08G64/00
Filed: 1990-06-04
Abstract: PURPOSE:To enhance electrophotographic characteristics and printing resistance by using a copolymer having specified repeating units for the binder resin of a photosensitive layer. CONSTITUTION:The photosensitive layer contains as the binder resin the copolymer having the repeating units each represented by formulae I and II in which Z is an atomic group necessary to form an optionally substituted carbon ring or hetero ring; each of R1 and R2 is H, halogen, or 1 - 3 C alkyl; each of R3 and R4 is H, 1 - 6 C alokyl, or 6 - 12 C aryl; and each of R5 - R12 is H, halogen, or 1 - 3 C alkyl.
Patent JP-S6038436-A (JP)
Title: Coating resin composition
Inventor: SAKAMOTO HIROSHI
IPC: C09D151/06
Filed: 1983-08-11
Abstract: PURPOSE:A coating composition excellent in adhesion to polyolefin materials, comprising a mixture of a chlorinated polyolefin-modified acrylic graft copolymer and a normally solid, organic solvent-soluble resin compatible with the copolymer. CONSTITUTION:The titled composition containing 99-50pts.wt. graft polymer obtained by polymerizing a monomer (A) comprising 50-100wt% (meth)acrylate ester and 50-0wt% other vinyl monomers copolymerizable with the ester in the presence of a chlorinated polyolefin (B) of a degree of chlorination <=50% at a B to A ratio of 10/90-90/10 (by weight of solids) and 1-50pts.wt. normally solid resin which is soluble in aliphatic, aromatic and alicyclic hydrocarbons, ketones, esters, alcohols, and chlorine-containing solvents, and compatible with the above graft copolymer. This resin composition functions as a primer for polyolefin materials, can be applied by a one-coat system and is excellent in adhesion and solvent resistance.